企业进销存管理系统

使用递归的方法实现的算式分析器，给定一个符合C语言格式的算式，可以使用括号，单目运算符等，计算算式的运算结果。-use recursive method formula Analyzer, to set a C-language format with the formula, you can use brackets, Monocular Operators, calculation formula of the calculation results.

在0和1情况下进行背包问题解决，涉及多个物体的重量和价值，求得最大价值量以及分配方案。-At 0 and 1 backpack case for problem-solving, involving more than the weight of objects and values, as well as to achieve maximum value distribution program.

利用mfc和opengl编译的圆的绘制代码，里面有两个主要是利用扫描射线和多边形接近法

利用Excel进行读写操作，很方便，很实用，可以试一试-Use Excel to read and write operation, it is convenient and very practical, you can try

(1)利用普里姆算法求网的最小生成树 (2)实现教科书中定义的抽象数据类型mfset。以此表示构造生成树过 程中的连通分量。 (3)以文本形式输出生成树中各条边以及他们的权值-(1) the use of prim algorithm for minimum spanning tree network (2) the realization of the textbook definition of abstract data types mfset. Spanning tree structure to express the process of component connectivity. (3) to text output of all spanning tree edges and their weights

本设计完成了要求的所有功能，可由系统建立一张图或者由用户自行建立一张图,并对该图进行关键路径的搜寻.用户界面友好，有用户使用说明,每一步操作都有说明与提示。程序运行通过，有详细的解释说明。-the design completed all the required functions, from the establishment of a system or plan established by the users themselves a map, and this map critical path of the search. User friendly interface, users note, every step of the operation have notes and hints. Running through a detailed explanation.

编程实现出圈问题。是上《数据结构》时候的一次实习的成果。-Programming problem to achieve a circle. It s a program produced during learning data structure

一个带界面的在线测试系统，从数据库中随意抽题，在线回答，并且反馈答案。-An interface with the online testing system, arbitrarily drawn from the database title, on-line to answer, and the feedback answer.

解决了BruteForce算法效率低下的问题，并且在该基础上完成了子串重复时的性能优化

进制转换是数据结构中的栈的应用的一个典型例子- Enters the system transformation is in a construction of data stack application typical example